package cn.doit.scala.day01.datatype

/**
 * @DATE 2021/12/26/21:36
 * @Author MDK
 * @Version 2021.2.2
 * */
object C03_DataType03 {
  def main(args: Array[String]): Unit = {
    val user = new User
    println(user.id + "-" + user.name + "-" + user.age + "-" + user.gender)
    println(s"${user.id} ${user.name} ${user.age} ${user.gender}")
  }
}
